Rewrite random-test to use APR files and apr_file_mktemp.
Rewrite random-test to use APR files and apr_file_mktemp.

* subversion/tests/libsvn_delta/random-test.c: Use the APR file_io API
for handling temporary files. Lots of changed here.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@844079 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion